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Motivation is one of the most
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THE BLOG: Ask Ariely: On Tardy Travels, Past Prejudices, and Dangerous Drivers

Here’s my Q&A column from the WSJ this week — and if you have any questions for me, you can tweet them to @danariely with the hashtag #askariely, post a comment on my Ask Ariely Facebook page, or email them to AskAriely@wsj.com. ___________________________________________________ Hi Dan, I am a frequent flier and...